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7.3 Oil Colour Inspection
• Make sure that the oil is either light or transparent.
If the oil becomes dark or looks different from the initial colour:
• Change the oil immediately, see
.
You can consult your Busch representative in order to find out why this colour change
has occurred.
7.4 Oil Change
NOTICE
Use of an inappropriate oil.
Risk of premature failure!
Loss of efficiency!
• Only use an oil type which has previously been approved and recommended by
Busch.
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Drain pan
Cleaning cloth
Oil draining at the motor side
